Redmi 9 power = Poco m3 = Redmi note 9 4g center cemera = Redmi 9t

Here’s the MODEL LIST based on your equation:

Redmi 9 Power = Poco M3 = Redmi Note 9 4G Center Camera = Redmi 9T

Redmi 9 Power

Poco M3

Redmi Note 9 4G (Center Camera)

Redmi 9T

Let me know if you need further clarification!